import type { GenExtension, GenFile, GenMessage } from "@bufbuild/protobuf/codegenv1";
import type { TrackEvent } from "./track_event/track_event_pb";
import type { DebugAnnotation } from "./track_event/debug_annotation_pb";
import type { Message } from "@bufbuild/protobuf";
/**
 * Describes the file protos/perfetto/trace/test_extensions.proto.
 */
export declare const file_protos_perfetto_trace_test_extensions: GenFile;
/**
 * Extensions for TrackEvent used for integration testing. This proto file is
 * compiled to descriptor and is used in tools/diff_test_trace_processor.py.
 *
 * See docs/design-docs/extensions.md for more details.
 *
 * @generated from message perfetto.protos.TestExtension
 */
export type TestExtension = Message<"perfetto.protos.TestExtension"> & {};
/**
 * Describes the message perfetto.protos.TestExtension.
 * Use `create(TestExtensionSchema)` to create a new message.
 */
export declare const TestExtensionSchema: GenMessage<TestExtension>;
/**
 * @generated from extension: optional string string_extension_for_testing = 9900;
 */
export declare const TestExtension_string_extension_for_testing: GenExtension<TrackEvent, string>;
/**
 * @generated from extension: optional string string_extension_for_testing2 = 9905;
 */
export declare const TestExtension_string_extension_for_testing2: GenExtension<TrackEvent, string>;
/**
 * @generated from extension: repeated int32 int_extension_for_testing = 9901;
 */
export declare const TestExtension_int_extension_for_testing: GenExtension<TrackEvent, number[]>;
/**
 * @generated from extension: optional string omitted_extension_for_testing = 9902;
 */
export declare const TestExtension_omitted_extension_for_testing: GenExtension<TrackEvent, string>;
/**
 * @generated from extension: optional perfetto.protos.TestExtensionChild nested_message_extension_for_testing = 9903;
 */
export declare const TestExtension_nested_message_extension_for_testing: GenExtension<TrackEvent, TestExtensionChild>;
/**
 * @generated from extension: optional uint32 uint_extension_for_testing = 9904;
 */
export declare const TestExtension_uint_extension_for_testing: GenExtension<TrackEvent, number>;
/**
 * @generated from message perfetto.protos.TestExtensionChild
 */
export type TestExtensionChild = Message<"perfetto.protos.TestExtensionChild"> & {
    /**
     * @generated from field: optional string child_field_for_testing = 1;
     */
    childFieldForTesting: string;
    /**
     * @generated from field: repeated perfetto.protos.DebugAnnotation debug_annotations = 99;
     */
    debugAnnotations: DebugAnnotation[];
};
/**
 * Describes the message perfetto.protos.TestExtensionChild.
 * Use `create(TestExtensionChildSchema)` to create a new message.
 */
export declare const TestExtensionChildSchema: GenMessage<TestExtensionChild>;
//# sourceMappingURL=test_extensions_pb.d.ts.map